Explain working of PIU(Power Interface Unit) in
Telecommunication,
Answer Posted / chidambara tr
yes
| Is This Answer Correct ? | 19 Yes | 7 No |
Post New Answer View All Answers
WHY BREAKER ARE USED IN SUBSTATIONS?
how to produsing geretor power
Difference between Earthing Truck & Earthing trolly for HT panel
why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?
how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets
hii this is ranjith from hyd... i want to know what type of questions they ask in interview...and hw the interview will go..? what subjects thay ask specially for electrical engg students?
how i can calculate the size for fire cable
State uses of different types of stsrters with different capacities of motors as below: a. up to 5HP b. above 5hp to 10hp c. above 10hp to 20hp d. above 20hp
what material is the electrical housing wire made of? is there any difference for the telephone lines?
What was your role in the silicon evaluation/product ramp? What tools did you use?
what is spadar bar .why I use in DC generator.
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
HOW TO SET THE EARTH FAULT SETTINGS IN ACB????????????
how to calculate the battery AH
How does "OUT OF STEP" relay ,for Synchronous motor protection, work?